# Martin 1 3V 1900 Q V-Belt Sheave 1-Groove 3V Section 190.0" Pitch Diameter Q1 MST Bushing Cast Iron - MROSupply.com

***Martin 1 3V 1900 Q Hi-Cap Wedge V-belt sheave. 1-groove, 3V belt section, 190.0" pitch diameter (19.000" OD). Cast iron construction with arm/spoke design. Uses Martin Split Taper (MST) Q1 bushing for bore range 0.750" to 2.688". Face width 0.688".***



## Product details:

- Catalog number: 1 3V 1900 Q
- SKU: 2064517
- Price: ***$541.99*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [3V Section](htts://www.mrosupply.com/sheaves/split-taper-bushed-bore-sheaves/3v-section/)
    - [Split Taper Bushed Bore Sheaves](htts://www.mrosupply.com/sheaves/split-taper-bushed-bore-sheaves/)
    - [Sheaves](htts://www.mrosupply.com/sheaves/)
- Unit of measure: each
- Weight: 26.300 lb
- Technicall support: contact supplier for technical support on 323-728-8117


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Belt Cross Section: 3V
  

  
- Bushing Max Bore Size: 2.688"
  

  
- Bushing Min Bore Size: .750"
  

  
- Bushing Part Number: Q1
  

  
- Bushing Style: MST
  

  
- Face Width: .688"
  

  
- Material: Cast Iron
  

  
- Number Of Grooves: 1
  

  
- Outside Dia: 19.000"
  

  
- Pitch Dia: 18.950"
  

  
- Sheave Construction: Arm/Spoke
  


## Product's reviews:
- Service manager - on time.. great company thanks john gorth
- 21 tooth 12 dp spur gear - The 21 tooth 12 DP gear I bought arrived very quickly.
It was exactly what I needed to fix my RV slide out.
I had to machine it to fit, but I knew that when I ordered it.
VERY SATISFIED!!!
- Good stock - I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.
- Works great - Works perfect and made my gokart way faster